Locale::getKeywords
PHP function
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(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)
Gets the keywords for the input locale
Description
Oop
Locale::getKeywords(string $locale): array|false|null
Procedural
locale_get_keywords(string $locale): array|false|null
Gets the keywords for the input locale.
Parameters
localeThe locale to extract the keywords from. If an empty string is passed, the value returned by
locale_get_default()is used instead.
Return Values
Associative array containing the keyword-value pairs for this locale, null if the locale has no keywords, or false on failure.
Return
Examples
locale_get_keywords() example
php
<?php
$keywords_arr = locale_get_keywords('de_DE@currency=EUR;collation=PHONEBOOK');
if (is_array($keywords_arr)) {
foreach ($keywords_arr as $key => $value) {
echo "$key = $value\n";
}
}
?>OO example
php
<?php
$keywords_arr = Locale::getKeywords('de_DE@currency=EUR;collation=PHONEBOOK');
if (is_array($keywords_arr)) {
foreach ($keywords_arr as $key => $value) {
echo "$key = $value\n";
}
}
?>The above example will output:
output
collation = PHONEBOOK
currency = EUR